Build 180427 (preview)

• conemu#934: Fix assertion nNewWidth>0 && nNewHeight>0 appeared sometimes after console resize in Windows 10.
• conemu#1503: Save size/pos/startup-task every minute.
• conemu#1527: Fix auto-hidden scrollbar, was not revealed on mouse-over (regression 1fd7b5b2).
• conemu#1526: Improve ‘Duplicate root…’ function.
• Allow to stop ‘Paused’ mode by Esc key.